ETDRS Visual Acuity Charts

CompanyGood-Lite (Formerly Richmond Products, Inc.)Good-Lite (Formerly Richmond Products, Inc.)Good-Lite (Formerly Richmond Products, Inc.)
Item"2000" Series ETDRS Translucent Distance Charts (13 Feet, 4 Meter)"2000" Series ETDRS Translucent Distance Charts (10 Feet, 3 Meters)LEA Numbers® ETDRS Translucent Distance Chart (13 Feet, 4 Meter)
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DescriptionProportional spaced (geometric progression) line sizes from 20/200 to 20/10 (6/60 to 6/3 equivalent). Revised version of the original ETDRS. Can be wall-mounted. Measures 24.5"H x 25.5"W (62 cm x 65 cm).Proportional spaced (geometric progression) line sizes from 20/200 to 20/10 (6/60 to 6/3 equivalent). Revised version of the original ETDRS. Can be wall-mounted. Measures 24.5"H x 25.5"W (62 cm x 65 cm).LEA Numbers® distance visual acuity test for the ETDRS Illuminator Cabinet. Proportiona; spaced line sizes from 20/200 to 20/8 (6/60 to 6/2.4 equivalent). 24.5" x 35.5" (62 cm x 65 cm).
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Product Number500016 (Chart "1")
500017 (Chart "2")
500018 (Chart "3")		500010 (Chart "1")
500011 (Chart "2")
500012 (Chart "3")		270200
Chart NumberChart "1"
Chart "2"
Chart "3"		Chart "1"
Chart "2"
Chart "3"		Inquire
Testing Distance13 Feet, 4 Meter10 Feet, 3 Meters13 Feet, 4 Meter
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